Perhaps you should try some spelling variations:
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
technology costs » technology cost, technology course, technology case
inflation target » inflation targeting, inflation rate, inflation rates
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
costs inflation » cases inflation, costs information, costs innovation
range 2.7 » range 2.1, range 2.4, range 3.7
costs le » costs _, costs 4, costs a

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology costs inflation target range 2.7 communication costs le developpement en afrique.*.